Product Description
Polyurethane load wheel with sealed precision bearings, 3.00 inch diameter x 3.66 inch hub length, designed for standard manual pallet jack applications. High-grade red polyurethane tread (95A durometer) on steel hub. Manufacturer part 203-210. Cross-references: 203-210-1, MO 203/210-A-D.
Specifications
Material & Construction
| Hub Material | Steel core with bonded polyurethane tread |
| Surface Finish | Precision ground running surface |
| Tread Material | High-grade red polyurethane |
| Durometer | 95A (hard, wear-resistant compound) |
Features & Performance
| Bearing Type | Sealed precision ball bearings |
| Application | Manual pallet jack applications |
Part Numbers & Compatibility
| Manufacturer Part Number | 203-210 |
| Direct Replacement Part Number | 203-210 |
| Cross-Reference Part Numbers | 203-210-1, MO 203/210-A-D |
| Superseded/Alternate Numbers | MO 203/210-A-D, 203-210-1 |
Frequently Asked Questions
Q: What are the dimensions of the 203-210 load wheel?
A: The 203-210 load wheel is designed to fit standard manual pallet jack axle hubs. Verify your equipment's hub specifications before ordering to ensure proper fit.
Q: What does the 95A durometer rating mean?
A: The 95A durometer rating indicates a hard, durable polyurethane compound that resists wear, abrasion, and cutting on warehouse floors. This hardness level provides firm grip and durability without excessive friction, making it ideal for standard warehouse flooring conditions.
Q: Which manual pallet jack brands are compatible with the 203-210?
A: The 203-210 load wheel is designed as a direct replacement for manual pallet jacks from Crown, Toyota, Raymond, Yale, and similar manufacturers. Verify your equipment's hub diameter and length match the 203-210 specifications before ordering.
Q: Are the 203-210 and 203-210-1 interchangeable?
A: Yes. Both the 203-210 and 203-210-1 have identical dimensions with sealed precision bearings and 95A polyurethane tread. Cross-reference number MO 203/210-A-D is also equivalent. All three part numbers are direct replacements for each other.
Q: What is the typical service life of the 203-210 wheel?
A: Load wheel lifespan depends on usage intensity, floor surface, and maintenance conditions. Under normal warehouse operation, the 203-210 typically lasts 2,000 to 5,000 operating hours. Sealed bearings minimize maintenance requirements. Replace the wheel when tread wear becomes visible or bearings no longer roll smoothly.
Q: What causes premature wear on the 203-210 wheel?
A: Premature wear results from rough concrete surfaces, overloading beyond rated capacity, bearing contamination, or missing wheel seals. The sealed precision bearings on the 203-210 minimize contamination. Regularly inspect bearings and replace wheels if tread separates or bearing noise develops.
Q: What maintenance is required for the sealed bearings?
A: The sealed precision bearings on the 203-210 require minimal maintenance. The sealed design protects against dust and moisture contamination. Periodically inspect bearings for smooth rotation and replace the wheel if bearings become noisy or resistance increases. Avoid bearing lubrication attempts as seals are designed for extended life without maintenance.
